LYF Water F1s LS-5201 Flash File (Stock ROM Firmware)

Why We Need Stock Firmware?

Stock Firmware or a Stock ROM is official software that is designed by the OEM manufacturer for a particular device. This file is required to fix any software related issue on your Lyf Water F1S LS-5201. If you are facing any problem with your device, your final attempt will be to re-install the stock ROM. This way, you can restore your device back to stock ROM. This guide will be more useful to those users who always want to try rooting, installing mods or custom ROM.

Advantage of Stock ROM:

Here are the answers to why you need to download and save the Lyf Water F1S LS-5201 Stock ROM flash file on your computer.

If your device is dead, you can unbrick using the Stock ROM file
You can fix or repair the IMEI on your device using DB files from Stock ROM
Remove any malware or Adwares from Lyf Water F1S LS-5201
You can fix the boot loop issue on Lyf Water F1S LS-5201
Fix Unfortunately, the app has stopped error on Lyf Water F1S LS-5201
Fix Network related issue
Patch Boot image to Root using Magisk
You can unroot Lyf Water F1S LS-5201
To Reset or Remove FRP on your device
Restore Lyf Water F1S LS-5201 back to Factory State

Firmware Details:

Device Name: Lyf Water F1S LS-5201
ROM Type: Stock ROM
Gapps File: Included
Tool Supported: Qfil Flash Tool
Processor: Qualcomm SoC

How to Flash Lyf Water F1S LS-5201 Firmware File

Before installing the Stock ROM on your Lyf Water F1S LS-5201, you should download the firmware file. Then download and install the USB Drivers and flash tool on the PC as well. Once you’re done with these, you can proceed to the steps below. But let’s take a quick look at the Stock Firmware importance and firmware details below.

Pre-Requirements:

Supported device: Lyf Water F1S LS-5201
Make sure to charge your device more than 50%
You need a PC or Laptop with a USB cable.
Take a complete backup using any method given below
- Full Data Backup without Root
- Nandroid Backup via TWRP
Download Drivers and Tools: Qualcomm USB drivers, Latest QFIL Tool, and Lyf USB Drivers

Download Flash Files

Software Details	Download Link
Flash File Name: Lyf_Water_4_LS-5005_PC_SW_VER_020021_QFIL File Size: 1 GB	Download Link

Steps for How to Root and Install Official Stock ROM On Lyf Water F1S

If you are installing and Using Qualcomm Flash Image Loader (QFIL) on your PC/Laptop running Windows, you must have the Supported Qualcomm Supported Drivers installed. To Download Click here and Install the Qualcomm USB Drivers. (Skip this step if you already have drivers installed)
Now Download the QFIL zip file and Extract it anywhere on your computer. (We recommend to extract it on your PC/Laptop desktop. Once extracted, open the folder.
Now in the QFIL Folder, Click the QFIL application file and Open it.
Once you open it, you will see the following screen on your computer
Turn your Phone off using the power button
Once your Phone is switched off, Now Hold the Volume UP button and try to connect your phone to PC/Laptop using a USB Cable
Your Phone model will be displayed on your PC
Now click the Browse option to select the downloaded ROM file on the QFIL application
Now browse and select the ROM you downloaded from the extracted folder
Once it is loaded, Click on Load XML and select RawProgram Path as rawprogram0.xml file located in ROM Folder
Select Patch Path as patch0.xml. Both the files are located in ROM Folder.
Now Click The Download button to start the installation process.
The installation Process will take almost a few seconds or a minute to complete. Be Patient! Don’t disconnect your phone from the computer.
Once it is done, You will get a message saying Download Succeeded. Now Unplug by removing USB Cable from Computer
To reboot your Lyf Water F1S.
That’s it! You have completed the installation process!

I hope you installed the Stock ROM on Lyf Water F1S successfully, Now please rate this website with your comment. We always welcome feedback and improvements.